Ambulance service technicians with the 319th Medical Group, Staff Sgt. Jocelin Cartier, left, and Airman 1st Class Michael Nolan, pose for a photo on National First Responders Day, Oct. 28, 2019, on Grand Forks Air Force Base, North Dakota. Cartier and Nolan have served a collective six years in the Air Force, and say they enjoy being able to help people when needed. (U.S Air Force photo illustration by Senior Airman Elora J. Martinez)(This image was emphasized using color filters and vignette.)